English operator: Panoramio described at URL: https://web.archive.org/web/20161026191007/http://www.panoramio.com/photo/84575135...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017151918/http://www.panoramio.com/photo/48209737 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161023015014/http://www.panoramio.com/photo/50971955...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102211558/http://www.panoramio.com/photo/53713425...
English operator: Panoramio described at URL: https://web.archive.org/web/20161022063431/http://www.panoramio.com/photo/62108136...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021173257/http://www.panoramio.com/photo/51127194...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102213132/http://www.panoramio.com/photo/53483374...
English operator: Panoramio described at URL: https://web.archive.org/web/20161021113249/http://www.panoramio.com/photo/53713899...
English operator: Panoramio described at URL: https://web.archive.org/web/20161017113114/http://www.panoramio.com/photo/45272408...
English operator: Panoramio described at URL: https://web.archive.org/web/20161020020032/http://www.panoramio.com/photo/67222678...